To thrive as a Sewer Inspector, you need a solid understanding of sewer systems, civil engineering basics, and public health or safety standards, often supported by a high school diploma or relevant technical certifications. Familiarity with inspection technologies such as CCTV equipment, pipe locators, and GIS mapping systems is commonly required. Strong attention to detail, problem-solving abilities, and effective communication skills distinguish top candidates in this field. These skills are crucial for accurately assessing sewer conditions, ensuring regulatory compliance, and collaborating with municipal teams for community safety.